| A | B |
|---|
| classifications | How we group animals and plants |
| vertebrates | Animals with a backbone |
| land | Frogs can live in water or on ________ |
| frog | A tadpole turns into a ______ |
| swim | Tails help tadpoles _______ |
| backbone | All vertebrates have a _______________ |
| hatches | When a tadpole breaks out of its egg |
| leap | Jump |
| exoskeleton | A skeleton on the outside of an animal's body |
| slippery | Most frogs feel ____________ |
| tail | Tadpoles have a ______ to help them swim |
| eat | Adult frogs _____ flies |
| water | Tadpoles live in _________ |
| gills | A fish or tadpole breathe through these |
| tadpole | Before it is a frog, it is called a __________ |
| amphibians | Animals that can live on land or in water |
| eggs | All frogs start out as _______ |
| wet | Most frogs need to live where it is ____ |
| invertebrates | Animals without a backbone |
